//package com.baitiaojun.system.service.impl;
//
//import com.baitiaojun.common.enums.impl.DataSourceTypeEnums;
//import com.baitiaojun.datasource.core.datasource.annotation.DataSource;
//import com.baitiaojun.system.service.ExampleService;
//import org.springframework.stereotype.Service;
//
//@Service
//public class ExampleServiceImpl implements ExampleService {
//
//    @DataSource(dataSourceTypeEnums = DataSourceTypeEnums.DEFAULT_DB)
//    @Override
//    public String example(String param) {
//        return param;
//    }
//}
